When selecting clothing, consider not only the elements of cold, wind and snow, but also your mobility should you fall into the water. Waders or hip boots can fill with water, creating additional weight and restricting movement. These should, of course, be avoided at all costs. Waterproof, ankle-length footwear which laces up is a good choice. However, it can be difficult to decide when that pastime is appropriate. Children have shorter attention spans that make it difficult to calculate when they are ready for certain things. Fishing is a common hobby of many people around the world and many people are eager to introduce their children to fishing the minute they can hold a fishing rod. If the sun is positioned in front of the marlin, he will be oblivious to your bait because he will be unable to see it. The best way to find marlin is through the use of modern technology. An ultrasound sensor is a tool that is used to spot marlin. However, the gadgets for fishing are not cheap. Unless you are someone who is dedicated to solely fishing for marlin, be careful of the purchases that you make. The build up of lactic acid can be toxic to a fish even days later. Therefore, if you are going to practice catch and release, try to keep the struggle to a minimum. Try not to let a fish flop around when you catch them. A fish that flops around can bruise or damage its internal organs, causing them to die later from the injuries that are incurred. There is also evidence the Romans fished with nets and tridents off the sides of boats. One of their most famous Gods, Neptune, is depicted usually with a fishing trident. There are references to fishing in the Bible, too. Perhaps the most recognizable tool for fishing is the hook. No one knows for certain, but it s quite probable prehistoric man was using some form of a hook over 40,000 years ago. Extra points may be earned if the shelter sports a logo from one of the sponsoring companies of the tournament. Prizes are also awarded for the single pout with the most weight, for the most combined pout tonnage by a single angler and for most combined pout tonnage by a team of anglers. Few creatures are as unappealing, yet offer so much in the spirit of fishing.